Build Review: MAN TGS 35.440 8x4 & WT30 Water Truck
Chassis: MAN TGS 35.440 8x4 BL CH
Body: Any Type Trucks WT30 Water Truck Module
Capacity: 18,000L steel baffled tank
Application: Roadworks, Dust Suppression, Civil Projects
German Engineering. Australian Built.
When you pair a premium MAN chassis with a WT30 body from Any Type Trucks, you get a purpose-built water truck that’s reliable, easy to maintain, and ready for serious work. This build was spec’d to maximise legal on-road payload, but the underlying chassis can take much more, making it a top pick for dual road/site roles.
🔧 MAN TGS 35.440 8x4 – Key Specs
| Feature | Detail |
|---|---|
| Engine | MAN D26, 6-cylinder, 12.4L Euro 6e |
| Power & Torque | 440hp (324kW), 2,250Nm |
| Transmission | MAN TipMatic 12-speed Automated Manual |
| Drive Configuration | 8x4 |
| GVM / GCM | 35,000kg / 63,000kg |
| Wheelbase | 3505mm + 1350mm |
| Fuel / AdBlue Capacity | 390L Diesel / 35L AdBlue |
| Axles | Front: 2x 9,200kg |
| Suspension | Parabolic leaf (front), air suspension (rear) |
| Brakes | Full disc with ABS, EBS, ESC |
| Turning Circle | 22.7m wall-to-wall |
| Chassis Height (Rear Unladen) | 998mm |
| Cab Configuration | NN Day Cab, ISRI Comfort Seats, Airbag, ACC |
| Paint | RAL 9016 White Cab, Graphite Black Chassis |
Supplied by Wideland Group Rockhampton, this chassis provides a solid base for high-duty cycle applications.
💦 WT30 Water Truck Body – Key Features
Tank Capacity:
18,000L steel tank, internally baffled for slosh control.
Limited to 18,000L to maximise legal on-road payload under 35,000kg GVM.
For site-use only, this tank can be custom-built up to 25,000L thanks to the chassis strength.
Pump Setup:
Hydreco Direct Coupled Hydraulic Pump
Driven via engine PTO, supplying consistent water pressure
Spray Equipment:
3x 3" Pressure Sprays with Camlock fittings and double-acting butterfly valves
2x 3" Batter Sprays for wide side coverage
2x 4" Gravity Sprays, interchangeable between:
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Water Wall Spray Nozzles, or
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Dribble Bars
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Hose Reel Setup:
1x Aluminium Hose Reel, fitted with 25m of 1" hose
Commonly used for washdown, dust suppression, or spot application
🔧 Control & Plumbing
In-Cab Control System:
Electric/Pneumatic, IP67-rated for harsh environments
Intuitive, sealed switchgear for operator ease
Plumbing:
Galvanised heavy-duty spray lines and pipework
Designed with Roll-Groove, Camlock, and Flanged fittings for easy swap-out and servicing
✅ Built for Work. Ready for Anything.
This MAN WT30 build is a great fit for contractors, hire fleets, and civil teams that need real durability without sacrificing ease of use or serviceability. It balances modern technology with practical componentry, making it fleet-ready from day one.
Whether you’re chasing a MAN, Volvo, Isuzu, or Hino chassis, we can build a WT30 to suit your job, your team, and your compliance needs.

Any Type Trucks designs and builds custom transport equipment for civil, mining, and hire fleet operators across Queensland and Australia. Talk to our team or call 07 5476 8499.